Struct const_decoder::Pem

pub struct Pem;

Decoder for the PEM file format (Base64 with additional header / trailer lines).

Examples

// X.25519 private key generated using OpenSSL:
// `openssl genpkey -algorithm X25519`.
const PRIVATE_KEY: [u8; 48] = Pem::decode(
    b"-----BEGIN PRIVATE KEY-----
      MC4CAQAwBQYDK2VuBCIEINAOV4yAyaoM2wmJPApQs3byDhw7oJRG47V0VHwGnctD
      -----END PRIVATE KEY-----",
);

Implementations

impl Pem

pub const fn decode<const N: usize>(input: &[u8]) -> [u8; N]

Decodes input into a byte array.

Panics

• Panics if the provided length is insufficient or too large for input.
• Panics if input contains invalid chars.

Trait Implementations

impl Clone for Pem

fn clone(&self) -> Pem

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Pem

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for Pem